1.lashing chain 2.roller diameter:2-32mm 3.working load:500-21200N 4.material: steel, alloy ... , stainless steel 5.OEM powder coated lashing chain1.lashing chain 2.roller diameter:2-32mm3.working load:500-21200N4.material: steel, alloy steel ... subsidiaries in china, dealing in chains, gears, sprockets since 1993;2.Delivery guaranteed: our production area of 35000 square meters, have ...